Re: duration using variable

[Graham King]

perhaps try:
\scaleDurations 2/1 { \cC }

hth
-- Graham


>     
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>     Now I would like to be able to increase the lenght of the musical _expression_ contained in the cC variable.
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>     
>     In the previous example the cC variable contains a quarter note (and a quarter bichord) and I would like to change it to an half note. I tried with the "changePitch.ly" snippet (http://gillesth.free.fr/Lilypond/changePitch/changePitchDoc-sources/changePitch-doc.pdf) writing